"Hello."

Gao Cheng shook hands with the cold woman in confusion.

Prisoner friends? Sympathize with the prisoner for a wrong judgment?

Why wasn't he impressed at all? The only case that went wrong seemed to be the one before he crossed over, right?

"She's Dr. Mitsumi, an assistant professor at the Medical University, and now she's the chief surgeon in the anatomy class," Sakurako said with a smile, "In that case, let Dr. Mitsumi show you around...... Available? ”

The last sentence is to ask the cold woman, although this Sancheng doctor looks cold, he seems to be very easy to get along with, and his smile is also very sweet, and he may show more confidence and rationality.

It is indeed not easy to become an assistant professor at this age.

"Visit?" Doctor Sancheng looked at Gao Cheng when he heard this, "There will be an autopsy soon, but the detectives of the city can just observe it on the spot." ”

"On-site observation? Actually, I ......"

"Hurry up, the seniors of the anatomy class should have arrived."

Before Gao Chengduo could say anything, Dr. Sancheng made a decision to leave the laboratory in a hurry, and he looked anxious and saw that Sakurako in the city also smiled bitterly.

"That's how she is, she's only been here for a few days, but she's really powerful, she's already dissected more than 1,000 corpses, and she's an expert in compulsive suicide cases."

"Compulsive suicide?"

"I heard that this is a collective charcoal suicide," Dr. Sancheng turned around, "Mr. Policeman is also here, maybe it will be a homicide case you like." ”

"It's not a matter of liking it or not, is it?"

Gao Cheng felt uncomfortable in his stomach when he thought of dissecting and observing, but Xiao Ai had already followed Sancheng.

I knew that I wouldn't have brought Xiao Wai here......

Having said that, it is true that unnatural deaths are reported to the Inspectorate Infirmary, and it is not surprising that a police officer comes, but the Inspectorate usually only conducts administrative autopsies, that is, autopsies on unnatural deaths that are not related to criminal offenses.

There are two kinds of forensic autopsy in Japan, judicial autopsy and administrative autopsy, and if there is a suspicion of homicide, a judicial autopsy is carried out, which is in charge of the forensic science classroom of the university, and Dr. Misumi used to be in charge of the judicial autopsy in the university.

In all other cases, administrative autopsies are carried out, which are the responsibility of the supervising doctors.

Therefore, the bodies that are sent to the Supervision Hospital are usually not related to the criminal offence or are not suspected of committing the crime at the time of prosecution, after all, some causes of death can only be determined after an autopsy.

"Since it was a suicide by burning charcoal, is it necessary to conduct an autopsy?" Gao Cheng asked curiously.

"That's what I thought too," said a thin police officer, helplessly, "an obvious suicide like this, don't make things too trouble......

"Of course, an autopsy is necessary," Dr. Mitsumi replied as he changed his clothes, "Even if there is only a very small suspicion of homicide, you can't just give it up, there have been cases in the past where you were judged to be not suspected of homicide during the inspection stage, and the case was overturned through autopsy, which is why I came to supervise the hospital." ”

"In the past? Have there been such cases in the past? The officer's face turned bitter, "Doctor Sancheng, have you listened to me?" ”

"Your name is Xiao Ai, right?" Sancheng looked at Xiao Ai and said, "There is no child audience here, just watch it outside?" ”

"Can ......"

Gao Cheng has also changed his clothes, a transparent smock and a mask.

He also wanted to look through the glass outside, but the others didn't seem to have such intentions, and the members of the anatomy class were doing their own preparations, and they all looked very relaxed.

"Won't the city doctor come?"

"The doctor in the city is mainly responsible for examination and identification," the police officer stood on the side like an idler, and no one even paid attention to it, so he had to smile and find Gao Chengdao, "It's a detective in the city, right?" I've heard people from the General Administration say that you are really admired for a long time, and you are contemptible ......"

"Officer Maori," Sancheng re-entered the dissection room after talking to Xiao Ai, "can you tell Detective Joto about the situation if you have time?" ”

"Uh," the officer was rather embarrassed, "the contemptible Mori, who happens to have the same surname as Detective Mori Kogoro, haha...... I'm afraid that this situation doesn't need a famous detective to come out, that is, the newspaper delivery person in the morning found a letter outside Sato's mailbox, the letter was written by Sato Shoichi, when the police received the news and arrived, they found 4 people, including Sato, lying on the ground in a 16-square-meter room, all dead......"

"Suicide by burning charcoal?" Gao Cheng looked down at the four corpses in transparent bags on the dissecting table.

"Yes, the skin of the four people has turned orange and pink, which is a characteristic of carbon monoxide poisoning," the Maori police officer said with a headache, "The suicide note was also found at the scene, but Dr. Sancheng said that he had to be autopsied, and even a detective was found......"

"Because a girl has a bruise on her wrist that has been tied," Sancheng interrupted, "and all four of them are unrelated people, aren't they?" ”

"That's right," the Maori police officer coughed lightly as he met Gao Cheng's gaze, "and their identity documents were indeed found at the scene, and the first one was Hatsuko Saeki, an 88-year-old woman who decided to commit suicide because of the torture of the disease, leaving a suicide note, which was confirmed by the hospital......

"Then there is the owner of the house, Shochi Sato, 56 years old, male, his wife filed for divorce 2 and a half years ago, and was asked by the company to retire early, but he did not find his next job......"

The Maori police officer introduced the corpse in the autopsy room and took out the information to explain: "The investigation found that Shoichi Sato once logged on to the forum website of a suicide volunteer, looked for suicide partners on it, and gathered the remaining three people, and it was also the coal and seven-wheel oven he prepared......"

"Summoned 3 people?"

Gao Cheng walked over to the corpse of a young girl with abrasions on her wrist, her orange-pink skin that looked like she was still alive and could open her eyes at any moment.

"Is this girl too? Much younger than the others, the others are at least 51 years old. ”

"It's not uncommon for people to despair about life at a young age," the Maori police officer shook his head, "but only her identity was not confirmed, so she left a suicide note......

"Unidentified?"

Gao Cheng took the girl's suicide note, and a line of beautiful words was written on a blank piece of paper.

"Yes," lamented the Maori police officer, "there is no homelessness and a bleak suicide note." ”

"Life is not something that can be given up casually," Gao Cheng carefully examined the girl, "Is the suicide note really hers?" ”

"Or else?" The Maori officer shrugged.

"What is this?"

Gao Cheng's gaze stopped at the tips of the girl's hair, which had some white crystals on it.

"Well," the Maori officer poked his head out, "I've called the Identification Department to inspect it, but it's ......"

"This is salt," Gao Cheng said softly, "and this crystallization will eventually appear after the hair is wet with salt water." ”

"What?"

"Salt?" Sancheng, who had taken the dissection tool, paused, turned his head and looked straight at Gao Cheng, "Are you sure?" ”

"I've seen similar cases before, but it's hard to say until the test results come out."

Gao Cheng let go of the girl's hair and raised his head to face the people in the anatomy class.

"It's possible that he killed ......"